Results 11 to 20 of about 38 (34)

Evolution of macrolide resistance in streptococcus pyogenes over 14 years in an area of central Italy [PDF]

open access: yes, 2015
We evaluated temporal fluctuations in macrolide resistance rates, analysing genetic determinants of resistance and clonal evolution in a population of 2744 S. pyogenes isolates collected in the period 2000–2013.
DE LUCA, Andrea   +6 more
core   +1 more source

Investigation of adequate closed form travelling wave solution to the space-time fractional non-linear evolution equations [PDF]

open access: yes
This work aims to construct exact solutions for the space-time fractional (2 + 1)- dimensional dispersive longwave (DLW) equation and approximate long water wave equation (ALW) utilizing the two-variable (G′/G,1/G)-expansion method and the modified ...
Arefin, Mohammad Asif   +3 more
core   +1 more source

Adequate soliton solutions to the space–time fractional telegraph equation and modified third-order KdV equation through a reliable technique [PDF]

open access: yes
The space–time fractional Telegraph equation and the space–time fractional modifed thirdorder Kdv equations are signifcant molding equations in theoretic physics, mathematical physics, plasma physics also other felds of nonlinear sciences. The space time-
Arefn, Mohammad Asif   +3 more
core   +1 more source

Carbonate rocks and karst water resources in the Mediterranean region [PDF]

open access: yes
Carbonate rocks in the Mediterranean region form karst landscapes with a variety of morphological and hydrological features, and are of particular interest from a water management perspective as they represent major karst aquifers.
Bakalowicz M.   +14 more
core   +1 more source

Conformidade da resistência à compressão do betão [PDF]

open access: yes, 2011
Tese de doutoramento em Engenharia CivilO não cumprimento da norma NP EN 206-1 [1], que há pouco tempo substituiu a NP ENV 206 [2] e, consequente, a não qualidade e não conformidade dos betões, potenciam o surgimento de patologias, quer ao nível da ...
Cunha, Paulo Jorge Parreira da
core  

Innovasjon i norsk næringsliv 2008-2010 [PDF]

open access: yes, 2012
Denne rapporten er basert på funnene fra SSBs innovasjonsundersøkelse for 2010 som belyser innovasjonsaktiviteten i norsk næringsliv over en referanseperiode på tre år fra 2008 ...
Foyn, Frank, Wilhelmsen, Lars
core  

Innovasjon i norsk næringsliv 2010-2012 [PDF]

open access: yes, 2015
Det totale bildet av innovasjonsaktiviteter viser relativt små endringer i perioden 2010-2012 sammenlignet med den forrige innovasjonsundersøkelsen for 2008- 2010.
Berrios, Claudia, Wilhelmsen, Lars
core  

Modellazione analitica del processo di corrosione di armature in calcestruzzo armato e validazione sperimentale mediante prove non distruttive [PDF]

open access: yes, 2013
Il calcestruzzo armato è uno dei materiali da costruzione più resistenti e duraturo. I processi di degrado che interessano il calcestruzzo possono essere di carattere fisico (cicli di gelo-disgelo), meccanico (urti, abrasioni, erosioni), chimico ...
Bossio, Antonio
core  

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